Timber Frame Flat Roof Green Detail

It dealt in detail with flat roof constructions and can be regarded as one of the first guidelines for such roofs fig.

Timber frame flat roof green detail.

Flat roof joist and decking 3 10. When framing a flat roof you will need to create a slight incline. Accredited construction details quinn building products junction designs to combat thermal bridging thermal bridging is a much talked about but little understood phenomenon in building design. Dormer in section 3 11.

The individual roof type diagrams show the detail associated with each roof type. All mbc passive roof systems deliver a u value of 0 10w m2k. Flat roofs are always built at a slight incline at least 1 8 inch per foot. There are two main types of green roof.

4 green roof 3. Parapet detail joists perpendicular 3 13. Timber frame flat roof detail. 2 ply rigid plastic.

You can do this with a foam layer that exactly fits your roof. Some roofs actually slope in several directions ensuring optimal water runoff. Dormer in perspective view 3 12. Fink truss attic truss the vaulted roof and the flat roof.

Introduction to green roof details a green or living roof is a flat or low pitched roof with a layer of. The main diagram below shows how the three passive elements roof wall and foundation link together. Roof panels 3 8 1 roof panel connections 3 9. 3 06 timber frame timber flat roof 3 07 timber frame timber flat roof with parapet 3 08 timber frame lintel at window head 3 09 timber frame windows and doors jambs and cills specification within an example should 3 10 timber frame ground bearing floor insulation above slab 3 11 timber frame ground bearing floor.

Green roofs have been gaining in popularity over the last few years and can be easily seen in most cities and villages. Intermediate floor joist parallel 4 3. Thermal bridges can account for 35 50 of overall fabric. However vegetation for this type of roof is limited to sedum grasses and mosses contained within a sedum blanket.

Thermal bridges occur at all junctions in the building as well as when penetrations of the thermal insulation envelope occur. In some highly civilized cities or towns you will find green flat roof construction over buildings that provide easy access to the complete portion and that offer easy maintenance. Parapet detail joists parallel details in section 4. Supplied as a complete system this type of roof can be built using a only 50mm soil base and lightweight construction.

This green roof details post includes excerpts and details from our book understanding architectural details residential.